27379070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{30763}}^1$

素因数の和:30859

約数の個数: 16

約数和(自身を含む): 49837680

約数和(自身を除く): 22458610

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 30763, 61526, 153815, 307630, 2737907, 5475814, 13689535, 27379070]

約数ペア:

[(1, 27379070), (2, 13689535), (5, 5475814), (10, 2737907), (89, 307630), (178, 153815), (445, 61526), (890, 30763)]